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Cheap flights from Portland to Montreal from $191

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:15 pm - 7:10 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
12h 55m2 stops Vancouver Intl Calgary
Air Canada Logo
8:05 am - 6:31 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
13h 26m2 stops Edmonton Vancouver Intl
$365Air Canada
Tue, Jan 5 - Wed, Jan 13
Air Canada Logo
3:15 pm - 7:10 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
12h 55m2 stops Vancouver Intl Calgary
Air Canada Logo
7:30 am - 2:41 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
10h 11m1 stop Vancouver Intl
$370Air Canada
Tue, Jan 5 - Wed, Jan 13
United Airlines Logo
2:27 pm - 10:40 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
17h 13m1 stop Chicago O'Hare Intl
United Airlines Logo
2:20 pm - 8:10 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
8h 50m1 stop Washington, D.C. Dulles Intl
$411United Airlines
Tue, Oct 20 - Wed, Oct 21
United Airlines Logo
7:33 pm - 8:16 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 43m1 stop San Francisco
United Airlines Logo
11:23 am - 9:27 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
13h 04m1 stop Newark
$411United Airlines
Tue, Oct 20 - Wed, Oct 21
Multiple Airlines Logo
11:30 pm - 5:30 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
15h 00m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
8:30 am - 6:31 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
13h 01m2 stops Calgary Vancouver Intl
$436Multiple Airlines
Fri, Oct 23 - Sat, Oct 31
Multiple Airlines Logo
7:29 pm - 8:16 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 47m1 stop San Francisco
Multiple Airlines Logo
8:30 am - 6:31 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
13h 01m2 stops Calgary Vancouver Intl
$436Multiple Airlines
Wed, Oct 21 - Wed, Oct 28
Delta Logo
11:00 pm - 1:39 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
11h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:44 pm - 9:49 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
12h 05m1 stop Atlanta Hartsfield-Jackson
$440Delta
Fri, Oct 9 - Mon, Oct 12
American Airlines Logo
10:55 pm - 11:44 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 49m1 stop Chicago O'Hare Intl
American Airlines Logo
4:15 pm - 11:05 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
9h 50m1 stop Philadelphia
$440American Airlines
Tue, Oct 20 - Tue, Oct 27
Delta Logo
11:51 am - 11:22 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
8h 31m1 stop Minneapolis St Paul
Delta Logo
6:00 am - 10:41 amYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
7h 41m1 stop Detroit Metropolitan Wayne County
$441Delta
Thu, Oct 22 - Wed, Oct 28
American Airlines Logo
8:35 am - 9:30 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 55m1 stop Philadelphia
American Airlines Logo
4:15 pm - 11:05 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
9h 50m1 stop Philadelphia
$441American Airlines
Thu, Oct 15 - Wed, Oct 28

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Delta flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Portland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Oct 2
PDX11:10 pmPortland
9h 49m
1 stop
YUL11:59 amMontreal Pierre Elliott Trudeau Intl
Oct 12
YUL12:44 pmMontreal Pierre Elliott Trudeau Intl
12h 05m
1 stop
PDX9:49 pmPortland
$440
Delta
Oct 2
PDX11:10 pmPortland
9h 49m
1 stop
YUL11:59 amMontreal Pierre Elliott Trudeau Intl
Oct 12
YUL12:44 pmMontreal Pierre Elliott Trudeau Intl
12h 05m
1 stop
PDX9:49 pmPortland
$441
Delta
Oct 6
PDX11:25 amPortland
8h 57m
2 stops
YUL11:22 pmMontreal Pierre Elliott Trudeau Intl
Oct 12
YUL12:44 pmMontreal Pierre Elliott Trudeau Intl
12h 05m
1 stop
PDX9:49 pmPortland
$451

American Airlines flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Portland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
Dec 2
PDX8:00 amPortland
10h 26m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
Dec 9
YUL12:10 pmMontreal Pierre Elliott Trudeau Intl
10h 37m
1 stop
PDX7:47 pmPortland
$453
American Airlines
Nov 4
PDX11:09 pmPortland
10h 14m
2 stops
YUL12:23 pmMontreal Pierre Elliott Trudeau Intl
Nov 11
YUL12:10 pmMontreal Pierre Elliott Trudeau Intl
14h 33m
2 stops
PDX11:43 pmPortland
$468
American Airlines
Dec 1
PDX8:00 amPortland
10h 26m
1 stop
YUL9:26 pmMontreal Pierre Elliott Trudeau Intl
Dec 6
YUL12:10 pmMontreal Pierre Elliott Trudeau Intl
10h 37m
1 stop
PDX7:47 pmPortland
$475

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 1/5

3:15 pm-7:10 am

2 stops12h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 1/13

8:05 am-6:31 pm

2 stops13h 26m

$365

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 1/5

3:15 pm-7:10 am

2 stops12h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 1/13

7:30 am-2:41 pm

1 stop10h 11m

$370

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 10/20

2:27 pm-10:40 am

1 stop17h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

2:20 pm-8:10 pm

1 stop8h 50m

$411

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 10/20

7:33 pm-8:16 am

1 stop9h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

11:23 am-9:27 pm

1 stop13h 04m

$411

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Fri 10/23

11:30 pm-5:30 pm

1 stop15h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 10/31

8:30 am-6:31 pm

2 stops13h 01m

$436

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Wed 10/21

7:29 pm-8:16 am

1 stop9h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 10/28

8:30 am-6:31 pm

2 stops13h 01m

$436

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Fri 10/9

11:00 pm-1:39 pm

1 stop11h 39m

Montreal Pierre Elliott Trudeau Intl

Mon 10/12

12:44 pm-9:49 pm

1 stop12h 05m

$440

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 10/20

10:55 pm-11:44 am

1 stop9h 49m

Montreal Pierre Elliott Trudeau Intl

Tue 10/27

4:15 pm-11:05 pm

1 stop9h 50m

$440
Quickest round-trip

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Thu 10/22

11:51 am-11:22 pm

1 stop8h 31m

Montreal Pierre Elliott Trudeau Intl

Wed 10/28

6:00 am-10:41 am

1 stop7h 41m

$441

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Thu 10/15

8:35 am-9:30 pm

1 stop9h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 10/28

4:15 pm-11:05 pm

1 stop9h 50m

$441

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Montreal Pierre Elliott Trudeau Intl Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $356 to $696.
The lowest price recently found on this route was $365.

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Portland averaging around $451.

How far in advance should I book a flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Portland for as low as $380 on momondo.

Can stopping save me money on Portland to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Portland to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Portland to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of September 2026, prices for Portland to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 56% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Montreal Pierre Elliott Trudeau Intl Airport (PDX to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$191

Fastest flight time

7h 33m

Direct flights

None
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Portland in the past 72 hours is $191. The best round-trip flight deal from Portland to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $365.
The fastest flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport takes 7h 33m
There are no direct flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Portland to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Portland to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Portland to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between Portland and Montreal Pierre Elliott Trudeau Intl is about 2330.3 mi. Typically, this will take 7h 33m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Portland to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $165Free CancellationRating
7.4
10,248 reviews
Search United Airlines flights
DeltaPriceFrom $188Free CancellationRating
7.8
8,608 reviews
Search Delta flights
Air CanadaPriceFrom $195Free CancellationRating
7.1
11,690 reviews
Search Air Canada flights
American AirlinesPriceFrom $486Free CancellationRating
7.0
12,101 reviews
Search American Airlines flights

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Brossard
Cornwall
Longueuil
Trois-Rivières
Sherbrooke
Saint-Sauveur
Drummondville
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Montebello
Magog
North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Montreal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Portland.

Can I find flights from Portland to Montreal with flexible booking policies on momondo?

Yes. All flights to Montreal from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Montreal?

momondo helps you find the best flight between Portland and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Montreal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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